How to Choose Between Disc Replacement and Spinal Fusion: A Patient Testimony

Discovering Disc Replacement: Key Takeaways

• If you’ve been told “fusion is your only option,” it may be time for a second or third opinion, especially if staying active matters to you.
• Artificial disc replacement (ADR) can be a motion-preserving surgery for certain candidates, even across multiple lumbar levels.
• Nick lived with back pain and sciatica for years, had two discectomies, and was later advised to get a multi-level fusion before finding a different path.
• The right plan depends on your anatomy, imaging, symptoms, and goals, not just what shows up on an MRI.

What should you do if you’ve been told you need a spinal fusion?

This episode of the Get Back To Your Life® podcast follows Nick, a patient from Chicago and lifelong athlete who spent more than half his life managing back pain that kept returning in cycles of endless pain. He did what many motivated patients do: he tried to stay active, pushed through flare-ups, and followed the treatment plan he was given, including surgery. But when the next “standard answer” became a multi-level spinal fusion, Nick paused and started asking a different question: is fusion really the only option for someone who still wants to move, train, travel, and live fully?

Nick’s story is a reminder that spine care is not one-size-fits-all. The same diagnosis can lead to different recommendations depending on the surgeon’s experience, training, and procedural “playbook.”

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What does it feel like when back pain keeps coming back, even after surgery?

As Nick explains in this episode, his back pain started after a weightlifting injury near the end of high school. Over time, the pain pattern shifted into recurring sciatica through college, eventually becoming severe enough to require a first discectomy surgery in 2006 to relieve nerve pressure. For years after that, he was able to stay active and do the things that made him feel like himself: hiking, swimming, biking in the summer, skiing in the winter, and building a life around movement, not limitations. But as many spine patients learn the hard way, better now doesn’t always mean fixed forever.

When should you stop pushing through sciatica and take worsening symptoms seriously?

His back pain flare returned hard toward the end of 2020. Walking became difficult. Right-sided sciatica became excruciating. Even small daily routines like putting on a belt could trigger his pain. He described how quickly chronic pain can shrink your world, not just physically, but emotionally, pushing him into a place that felt depressive and hopeless. His story highlights a common decision point: when symptoms stop being occasional and start interfering with basic function, it’s time to step back, reassess, and make sure the diagnosis and plan still match what’s really happening in your spine.

Why do active people worry when they’re told they “need a fusion”?

After a second discectomy and ongoing disc degeneration at different lumbar levels, the recommendation from his third and fourth opinions eventually became a multi-level fusion. This made Nick extremely worried. He had seen family members struggle after fusion and feared losing mobility, especially with multiple levels involved.

That fear is common among active patients. Fusion can be the right operation for the right anatomy, but it also changes how your spine moves. If staying athletic is part of your identity, a multi-level fusion can have restrictions that patients often are not educated on.

What if no one tells you disc replacement is even an option?

One of the most important moments in the episode is his admission that he didn’t know disc replacement existed when his journey started. It wasn’t presented early, and he had to find it through research and multiple opinions.

He met with three to four surgeons over a multi-year stretch before disc replacement became a real conversation. He also learned something many patients never hear out loud: not every surgeon offers the same surgical options, and not every system prioritizes the same procedures. That means you may not hear the full spectrum of options in your first appointment.

How many opinions does it take to feel confident about spine surgery?

His answer is honest: more than he expected. He didn’t stop at one second opinion. He kept going until someone could clearly explain the “why” behind each option and truly educate him on the surgical routes. Nick says, “I really had to get second, third, fourth opinions to understand which surgery options were available.”

His takeaway for listeners is simple: if you’re facing a major decision like a multi-level fusion, it’s reasonable to seek opinions from surgeons who are truly experienced in multiple approaches, including motion-preserving surgery. As he explains in the podcast episode, every surgeon has a different surgical playbook that they use, which makes it even more important to have more opinions. The uncomfortable truth is that not every surgeon can perform disc replacement surgery, and they may not present it as an option, even for ideal candidates.

How do you find the right spine surgeon?

His path to VSI was built the way many modern patients search: late-night Googling, comparing experience, and looking for surgeons known for disc replacement outcomes. He even mentions using ChatGPT to help break down information and compare options while building a shortlist. What mattered most was finding someone who could explain the mechanics, not just the recommendation, and who routinely performs the exact surgery being discussed. That search consistently brought him to VSI and Dr. Ehsan Jazini.

As Nick says, “With the right surgeon, that was going to put me in a position of where I wanted to be: active, mobile, and able to do things while I am still young.”

Can you get a real second opinion if you live out of state?

Yes, and Nick’s patient testimony serves as proof. He lived in Chicago and started with a virtual consultation. He describes the process as straightforward and fast, with a consult scheduled quickly and a clear plan mapped out early. For patients who feel stuck locally or overwhelmed by the idea of traveling, a virtual consult can be the first step in giving you clarity about whether disc replacement is even on the table before you start searching again.

When is multi-level disc replacement considered instead of treating just one level?

At VSI, the multi-level disc replacement plan was explained in a way that felt personalized and that he truly understood. He had significant deterioration across three lumbar levels, and he understood that treating only one or two levels could leave a painful level behind, or risk limiting options later. The part that resonated most is how he framed it: three levels sounds extreme until you realize the goal is not “more surgery,” it’s the right surgery to address the true pain generators and protect your back long-term.

What is it like to go through a 3-level lumbar disc replacement?

He had surgery in May 2025 and admits he was nervous, especially with how he would feel with three artificial discs. But he repeatedly emphasizes how supported he felt by Dr. Jazini and the VSI team leading up to the procedure, including communication that helped settle last-minute anxiety. When he woke up and learned all three levels had been successfully replaced, he described feeling overwhelmed with relief and joy, almost crying because it felt like the end of a long chapter.

What does early recovery feel like after disc replacement surgery?

Nick shared a detail those searching for answers appreciate hearing: his back pain was gone after surgery. He did have some nerve pain and describes that nerve discomfort as expected, manageable, and worth it. Within a couple weeks it calmed down significantly, and he began spine-specialized physical therapy around four weeks after surgery, rebuilding his strength and mobility gradually. The physical therapy was a part of his comprehensive recovery plan that ensured he was able to return to his active life.

What results are possible when disc replacement is the right fit?

His outcome is described in one sentence: since waking up from surgery, he reports not a single ounce of back pain. For someone who couldn’t walk comfortably or do basic daily tasks at his worst, that change felt transformative.

He also shares that he is able to get back to jogging, stair stepper, Peloton, weightlifting, skiing, swimming, and golf. He was able to safely return to normal life without fear.

What’s the biggest lesson for anyone facing fusion or repeat spine surgery?

His message is consistent throughout the episode: don’t assume you’re being shown every option. If you’re told fusion is the only answer, or you’re repeating the same cycle of temporary relief and recurrence, get another opinion and do more research.

He also offers reassurance to the person who feels too overwhelmed to search: building a shortlist of highly qualified surgeons didn’t take as long as he expected, and a virtual consult with VSI made the first step far easier than he imagined.

When should you seek another opinion for back pain or sciatica?

If any of these sound familiar, a second (or third) opinion may be worth it:

• You’ve been told fusion is the only path, especially at multiple levels
• Symptoms keep returning after prior surgery or conservative care
• Pain limits walking, sleep, work, or basic daily tasks
• You’re active and want to preserve as much spinal motion as safely possible
• Your MRI “looks bad,” but you still don’t feel like the plan fits your goals

FAQ: What is the difference between disc replacement and fusion?

Disc replacement removes a painful disc and replaces it with an implant designed to preserve motion. Fusion stabilizes the spine by eliminating motion at the treated level(s). The right choice depends on stability, anatomy, and what structures are truly causing pain. Learn more about the differences between disc replacement and spinal fusion here.

Can you have disc replacement after a discectomy?

Yes, but candidacy depends on stability, alignment, facet joint health, disc height, and level-specific degeneration. A thorough evaluation by a spine specialist is essential.

How soon can you start physical therapy after disc replacement?

Timelines vary by the individual and procedure complexity, but many patients begin guided rehab within the first several weeks. In this episode, the patient began PT around four weeks and progressed gradually.